AS23790 JCOM Co., Ltd. 🇯🇵 JP
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
18,432 (72 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS23790
- Name
- JCOM Co., Ltd.
- Organisation
- JCOM Co., Ltd.
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2003-06-16
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 119.161.112.0/21 v4 | RPKI valid | 41 | 377216939982423790 | 2026-09-18 |
| 202.157.0.0/18 v4 | RPKI valid | 41 | 377216939982423790 | 2026-09-18 |